Handset operation
Options while on calls
To drop an intercom call:
Press the L
To end a conference call:
Press OFF/CLEAR or hang up. The call does not terminate until all extensions hang up.
NOTES:
1.If an internal party hangs up, the ongoing call becomes a
2.You cannot make any conference calls if all four telephone lines are in use.
3.If you are experiencing difficulty in using the conference features on this telephone, please consider using AT&T’s complete line of teleconference services to find a solution that best meets your needs. AT&T TeleConference Services reduces travel time and expense while increasing productivity wherever people are located, enabling you to host
truly virtual meetings and share important information in real time. To sign up for AT&T TeleConference Services, go to: www.att.com/orderconference for details.
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